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Senior Unity Engineer (Mobile Games)

18 hours, 59 minutes ago
Bulgaria, Hungary, Montenegro, Poland, Romania, Serbia
Full-time
Senior
Game Developer
Software Development
C# Game Development Git Unity
Apply Now
UserWise

UserWise

UserWise is a leading liveops platform that helps game studios extend the life of their games by delivering fresh content to players seamlessly. With a focus on S Tier Game Management Services, UserWise offers flexibility in building offers, managing s...

Internet Software & Services
1-10
Founded 2020
View All Jobs 19

Description

  • Implement gameplay mechanics and systems using Unity and C# for mobile games.
  • Translate design ideas and requirements into scalable, maintainable gameplay systems.
  • Build modular systems that support rapid iteration and live-service content updates.
  • Implement UI flows and gameplay feedback systems.
  • Integrate art assets, animations, and gameplay content into the client.
  • Support progression systems, rewards, events, and monetization features.
  • Optimize performance, memory usage, and stability across mobile devices.
  • Identify and resolve technical issues and gameplay bottlenecks.
  • Collaborate closely with designers, artists, and producers to deliver features.
  • Participate in code reviews and contribute to engineering best practices.

Requirements

  • 5+ years of professional game development or Unity engineering experience.
  • 3+ years developing games using Unity and C#.
  • Experience shipping commercial mobile games.
  • Experience working on free-to-play or live-service mobile games.
  • Strong understanding of object-oriented programming and software architecture.
  • Strong knowledge of Unity scripting, animation systems, UI, and asset integration.
  • Experience optimizing performance, memory usage, and build size for mobile devices.
  • Proficiency with version control systems such as Git.
  • Strong written and spoken English communication skills.
  • Experience integrating backend services and APIs (preferred).
  • Experience working with analytics and telemetry systems (preferred).
  • Familiarity with modern software architecture and design patterns (preferred).
  • Experience with animation systems, physics systems, or particle effects (preferred).
  • Experience collaborating in cross-disciplinary product teams (preferred).
  • Experience supporting large-scale live operations and seasonal events (bonus).
  • Experience improving development pipelines and engineering tooling (bonus).
  • Experience working on games with large player bases (bonus).
  • Experience using AI-assisted engineering tools (bonus).
  • Strong interest in adopting AI-driven development workflows (bonus).

Benefits

  • Contribute directly to live-service mobile games from development through launch and ongoing live operations.
  • Work in a small, collaborative team where your work ships quickly and has real player impact.
  • High ownership and visibility with direct influence on how players experience the games.
  • 100% remote, flexible work with a globally distributed team.
  • Paid time off and flexible scheduling.
  • Annual performance reviews.
  • Opportunities for career growth.

Interested in this position?

Apply directly on the company website

Apply Now

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